Pith Number

pith:K5ZMPXTL

pith:2022:K5ZMPXTLRTYUX22EZULCYSI4J3

not attested not anchored not stored refs pending

Green's function formulation of quantum defect embedding theory

Christian Vorwerk, Giulia Galli, Marco Govoni, Nan Sheng

arxiv:2203.05493 v2 · 2022-03-10 · quant-ph · cond-mat.mtrl-sci · cond-mat.str-el · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5ZMPXTLRTYUX22EZULCYSI4J3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T04:28:54.418848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5772c7de6b8cf14beb44cd162c491c4ec6795f68736c4631dcbe6772cfd88b31

Aliases

arxiv: 2203.05493 · arxiv_version: 2203.05493v2 · doi: 10.48550/arxiv.2203.05493 · pith_short_12: K5ZMPXTLRTYU · pith_short_16: K5ZMPXTLRTYUX22E · pith_short_8: K5ZMPXTL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/K5ZMPXTLRTYUX22EZULCYSI4J3 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5772c7de6b8cf14beb44cd162c491c4ec6795f68736c4631dcbe6772cfd88b31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b38564f2e0fd79190c1b6e245fd3b0d345a35487f0bc0574004e24fad72d81fa",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-03-10T17:24:24Z",
    "title_canon_sha256": "d085e543fb02629f2ef2b574a5b8b9c200514b0fbd9cc582542bec74d4f29c93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05493",
    "kind": "arxiv",
    "version": 2
  }
}